


Climatological Report (Daily)
Issued by NWS Portland, OR
Issued by NWS Portland, OR
Versions:
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
715 CDUS46 KPQR 011141 CLIVUO CLIMATE REPORT NATIONAL WEATHER SERVICE PORTLAND OREGON 441 AM PDT MON SEP 01 2025 ................................... ...THE VANCOUVER WA CLIMATE SUMMARY FOR AUGUST 31 2025... CLIMATE NORMAL PERIOD 1991 TO 2020 CLIMATE RECORD PERIOD 1891 TO 2025 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL ................................................................... TEMPERATURE (F) YESTERDAY MAXIMUM 81 358 PM 99 1998 80 1 98 MINIMUM 57 614 AM 40 1905 55 2 57 1925 AVERAGE 69 68 1 78 PRECIPITATION (IN) YESTERDAY 0.00 0.03 -0.03 0.00 MONTH TO DATE 0.48 0.52 -0.04 0.69 DEGREE DAYS HEATING YESTERDAY 0 0 MONTH TO DATE 0 8 SINCE JUL 1 7 9 COOLING YESTERDAY 4 13 MONTH TO DATE 201 181 SINCE JAN 1 470 501 ................................................................... WIND (MPH) HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION NW (320) HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION NW (300) AVERAGE WIND SPEED 4.3 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.2 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 96 600 AM LOWEST 48 500 PM AVERAGE 72 .......................................................... SUNRISE AND SUNSET SEPTEMBER 1 2025.....SUNRISE 632 AM PDT SUNSET 748 PM PDT SEPTEMBER 2 2025.....SUNRISE 634 AM PDT SUNSET 746 PM PDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$